Perhaps you've noticed while at a coffee shop or library: laptop computers all around are crowned with a Post-It or little slip of paper covering their cameras. What's the point? Curious to understand ...

Apple, in a new support document, is warning users against closing their MacBook lids with a cover over the camera. Placing a cover, sticker or tape over a laptop camera is a practice adopted by some ...

Apple warns customers to avoid closing their MacBook, MacBook Air, or MacBook Pro devices if they use a camera cover thicker than 0.1mm to avoid display damage. "If you close your Mac notebook with a ...